:root{
  --ink:#15171A; --ink-2:#1B1F24; --slate:#3A3D42; --muted:#6B7178;
  --blue:#00AEEF; --blue-deep:#0089C4; --sky:#5BC8F5;
  --mist:#F3F6FA; --paper:#FFFFFF; --line:rgba(21,23,26,.10);
  --line-soft:rgba(21,23,26,.06);
  --display:'Space Grotesk',system-ui,sans-serif;
  --body:'IBM Plex Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --shadow:0 24px 60px -28px rgba(21,23,26,.30);
  --maxw:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--paper); color:var(--ink);
  font-family:var(--body); font-size:17px; line-height:1.65;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
h1,h2,h3{font-family:var(--display); font-weight:600; line-height:1.05; letter-spacing:-.02em; margin:0}
p{margin:0}
a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 28px}
.eyebrow{
  font-family:var(--mono); font-size:.74rem; font-weight:600;
  letter-spacing:.18em; text-transform:uppercase; color:var(--blue-deep);
  display:inline-flex; align-items:center; gap:.6em;
}
.eyebrow::before{content:""; width:26px; height:2px; background:var(--blue); border-radius:2px; display:inline-block}
.eyebrow.on-dark{color:var(--sky)}
.section{padding:clamp(72px,9vw,128px) 0}

/* ---------- NAV ---------- */
header.nav{
  position:fixed; inset:0 0 auto 0; z-index:60;
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 28px; transition:background .35s ease, box-shadow .35s ease, padding .35s ease;
}
header.nav.scrolled{
  background:rgba(255,255,255,.86); backdrop-filter:blur(14px) saturate(1.4);
  box-shadow:0 1px 0 var(--line-soft); padding:11px 28px;
}
.nav .brand img{height:34px; width:auto}
.nav-links{display:flex; align-items:center; gap:34px}
.nav-links a.lnk{
  font-size:.95rem; font-weight:500; color:var(--slate); position:relative; padding:4px 0;
}
.nav-links a.lnk::after{
  content:""; position:absolute; left:0; bottom:-2px; height:2px; width:0; background:var(--blue);
  transition:width .3s ease;
}
.nav-links a.lnk:hover{color:var(--ink)}
.nav-links a.lnk:hover::after{width:100%}
.btn{
  font-family:var(--body); font-weight:600; font-size:.95rem; cursor:pointer;
  border:0; border-radius:999px; padding:12px 22px; display:inline-flex; align-items:center; gap:.5em;
  transition:transform .2s ease, box-shadow .25s ease, background .25s ease, color .2s ease;
}
.btn-primary{background:var(--blue); color:#04222E; box-shadow:0 10px 22px -10px rgba(0,174,239,.7)}
.btn-primary:hover{background:var(--blue-deep); color:#fff; transform:translateY(-2px); box-shadow:0 16px 30px -12px rgba(0,137,196,.75)}
.btn-ghost{background:transparent; color:var(--ink); border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--blue); color:var(--blue-deep); transform:translateY(-2px)}
.btn-ghost.on-dark{color:#fff; border-color:rgba(255,255,255,.28)}
.btn-ghost.on-dark:hover{border-color:var(--sky); color:var(--sky)}
.nav-toggle{display:none; background:none; border:0; cursor:pointer; padding:8px; flex-direction:column; gap:5px}
.nav-toggle span{width:24px; height:2px; background:var(--ink); border-radius:2px; transition:.3s}

/* ---------- HERO ---------- */
.hero{
  position:relative; padding:148px 0 96px;
  background:
    radial-gradient(1100px 600px at 88% -8%, rgba(0,174,239,.10), transparent 60%),
    linear-gradient(180deg,#fff 0%, var(--mist) 100%);
  overflow:hidden;
}
.hero-grid{display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center}
.hero h1{font-size:clamp(2.7rem,6.1vw,4.7rem); font-weight:700; letter-spacing:-.035em}
.hero h1 .accent{
  background:linear-gradient(100deg,var(--blue) 0%, var(--sky) 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero .lede{margin-top:24px; font-size:1.18rem; color:var(--slate); max-width:34ch}
.hero-cta{display:flex; gap:14px; margin-top:34px; flex-wrap:wrap}
.coord{
  margin-top:42px; display:flex; align-items:center; gap:14px;
  font-family:var(--mono); font-size:.82rem; letter-spacing:.04em; color:var(--muted);
}
.coord b{color:var(--ink); font-weight:600}
.coord .arw{color:var(--blue); font-weight:600}
/* hero signature panel */
.curve-panel{
  position:relative; aspect-ratio:1/.9; border-radius:22px;
  background:linear-gradient(165deg,#fff, #eef4fa);
  border:1px solid var(--line-soft); box-shadow:var(--shadow); overflow:hidden;
}
.curve-panel .meta{
  position:absolute; left:20px; top:18px; font-family:var(--mono); font-size:.7rem;
  letter-spacing:.14em; text-transform:uppercase; color:var(--muted);
}
.curve-panel .meta b{color:var(--blue-deep)}
.curve-svg{position:absolute; inset:0; width:100%; height:100%}
.grade{stroke:rgba(21,23,26,.18); stroke-width:1.4; stroke-dasharray:5 6; fill:none}
.curve-line{
  fill:none; stroke:url(#cg); stroke-width:5.5; stroke-linecap:round;
  filter:drop-shadow(0 4px 16px rgba(0,174,239,.4));
}
.curve-glow{fill:none; stroke:var(--sky); stroke-width:14; opacity:.18; stroke-linecap:round; filter:blur(7px)}
.draw{stroke-dasharray:1400; stroke-dashoffset:1400; animation:draw 2.1s cubic-bezier(.6,.05,.2,1) .25s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.tip{opacity:0; transform-box:fill-box; transform-origin:center; animation:pop .5s ease 2.1s forwards}
@keyframes pop{from{opacity:0; transform:translateY(8px) scale(.85)} to{opacity:1; transform:none}}
.station{opacity:0; animation:fade .6s ease forwards}
.s1{animation-delay:1.2s} .s2{animation-delay:1.7s}
@keyframes fade{to{opacity:1}}
.st-label{font-family:var(--mono); font-size:13px; fill:var(--slate); letter-spacing:.04em}

/* ---------- generic section heads ---------- */
.head{max-width:680px}
.head h2{font-size:clamp(1.9rem,3.6vw,2.9rem); margin-top:18px}
.head p.sub{margin-top:18px; color:var(--slate); font-size:1.1rem}

/* WHO WE ARE */
.who{background:var(--paper)}
.who-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:60px; align-items:start; margin-top:14px}
.who .body-col p+p{margin-top:18px}
.valuelist{list-style:none; padding:0; margin:0; display:grid; gap:18px}
.valuelist li{
  padding:20px 22px; border:1px solid var(--line); border-radius:16px; background:var(--paper);
  transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.valuelist li:hover{transform:translateY(-3px); border-color:rgba(0,174,239,.45); box-shadow:var(--shadow)}
.valuelist h4{font-family:var(--display); font-weight:600; font-size:1.06rem; margin:0 0 4px; display:flex; align-items:center; gap:10px}
.valuelist .dot{width:9px; height:9px; border-radius:50%; background:var(--blue); flex:none}
.valuelist p{color:var(--muted); font-size:.97rem}

/* SEQUENCE */
.seq{background:var(--mist); position:relative}
.seq-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px; margin-top:46px}
.seq-card{
  background:var(--paper); border:1px solid var(--line); border-radius:20px; padding:34px 30px;
  position:relative; overflow:hidden; transition:transform .3s ease, box-shadow .3s ease;
}
.seq-card:hover{transform:translateY(-6px); box-shadow:var(--shadow)}
.seq-card::before{content:""; position:absolute; left:0; top:0; height:4px; width:100%;
  background:linear-gradient(90deg,var(--blue),var(--sky)); transform:scaleX(0); transform-origin:left; transition:transform .4s ease}
.seq-card:hover::before{transform:scaleX(1)}
.seq-num{font-family:var(--mono); font-weight:600; color:var(--blue-deep); font-size:.85rem; letter-spacing:.1em}
.seq-card h3{font-size:1.5rem; margin:14px 0 12px}
.seq-card p{color:var(--slate); font-size:1rem}
.seq-card .glyph{position:absolute; right:-6px; bottom:-14px; font-family:var(--display); font-weight:700;
  font-size:7rem; line-height:1; color:rgba(0,174,239,.06)}

/* BELIEFS (dark) */
.beliefs{background:var(--ink); color:#EDF0F3; position:relative; overflow:hidden}
.beliefs::after{content:""; position:absolute; inset:0;
  background:radial-gradient(800px 500px at 12% 0%, rgba(0,174,239,.16), transparent 55%); pointer-events:none}
.beliefs .head h2{color:#fff}
.beliefs .head p.sub{color:#A6ADB5}
.belief-list{margin-top:48px; display:grid; gap:0; position:relative; z-index:2}
.belief{
  display:grid; grid-template-columns:64px 1fr; gap:26px; align-items:start;
  padding:28px 0; border-top:1px solid rgba(255,255,255,.10);
}
.belief:last-child{border-bottom:1px solid rgba(255,255,255,.10)}
.belief .idx{font-family:var(--mono); font-weight:600; font-size:1.05rem; color:var(--sky)}
.belief h3{font-size:1.32rem; color:#fff; margin-bottom:8px}
.belief p{color:#AEB5BD; font-size:1.02rem; max-width:64ch}

/* WHAT WE DO */
.do-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:24px; margin-top:48px}
.do-card{
  border:1px solid var(--line); border-radius:20px; padding:32px 30px; background:var(--paper);
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.do-card:hover{transform:translateY(-5px); box-shadow:var(--shadow); border-color:rgba(0,174,239,.4)}
.do-card .tag{font-family:var(--mono); font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:var(--blue-deep)}
.do-card h3{font-size:1.34rem; margin:12px 0 18px}
.do-card ul{list-style:none; margin:0; padding:0; display:grid; gap:11px}
.do-card li{position:relative; padding-left:24px; color:var(--slate); font-size:1rem}
.do-card li::before{content:""; position:absolute; left:0; top:.62em; width:11px; height:11px;
  border-right:2px solid var(--blue); border-top:2px solid var(--blue); transform:rotate(45deg)}

/* BRAND BAND */
.band{position:relative; min-height:560px; display:grid; place-items:center; color:#fff; text-align:center; padding:96px 0}
.band-bg{position:absolute; inset:0; background:url("/assets/band-bg.jpg") center 34%/cover no-repeat}
.band-bg::after{content:""; position:absolute; inset:0;
  background:
    radial-gradient(80% 90% at 50% 50%, rgba(8,10,14,.28), transparent 80%),
    linear-gradient(180deg, rgba(8,10,14,.66), rgba(8,10,14,.48) 45%, rgba(8,10,14,.82))}
.band .inner{position:relative; z-index:2; max-width:880px; padding:0 28px}
.band blockquote{font-family:var(--display); font-weight:500; font-size:clamp(1.5rem,3.3vw,2.4rem);
  line-height:1.28; letter-spacing:-.02em; margin:0}
.band blockquote .hl{color:var(--sky)}
.band .by{margin-top:26px; font-family:var(--mono); font-size:.82rem; letter-spacing:.14em; text-transform:uppercase; color:rgba(255,255,255,.78)}

/* CONTACT */
.contact{background:var(--mist)}
.contact-grid{display:grid; grid-template-columns:.9fr 1.1fr; gap:60px; margin-top:18px; align-items:start}
.contact-info{display:grid; gap:26px}
.info-block .label{font-family:var(--mono); font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:var(--blue-deep); margin-bottom:8px}
.info-block address{font-style:normal; color:var(--slate); line-height:1.7}
.info-block a.mail{color:var(--blue-deep); font-weight:600}
.info-block a.mail:hover{text-decoration:underline}
.hours-row{display:flex; justify-content:space-between; max-width:300px; color:var(--slate); padding:4px 0; border-bottom:1px dashed var(--line)}
.hours-row b{color:var(--ink); font-weight:500}
.form{background:var(--paper); border:1px solid var(--line); border-radius:22px; padding:34px; box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block; font-size:.82rem; font-weight:600; color:var(--slate); margin-bottom:7px; letter-spacing:.01em}
.field input,.field textarea{
  width:100%; font-family:var(--body); font-size:1rem; color:var(--ink);
  padding:13px 15px; border:1.5px solid var(--line); border-radius:12px; background:#fff; transition:border-color .2s ease, box-shadow .2s ease;
}
.field input:focus,.field textarea:focus{outline:none; border-color:var(--blue); box-shadow:0 0 0 4px rgba(0,174,239,.14)}
.field textarea{resize:vertical; min-height:120px}
.form .btn-primary{width:100%; justify-content:center; margin-top:6px}
.form .note{margin-top:14px; font-size:.85rem; color:var(--muted); text-align:center}

/* FOOTER */
footer.ft{background:var(--ink-2); color:#C4CACF; padding:64px 0 30px}
.ft-top{display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; align-items:start}
.ft-brand img{height:30px; margin-bottom:16px}
.ft-brand p{color:#8E959C; max-width:34ch; font-size:.96rem}
.ft-brand .tagline{font-family:var(--mono); font-size:.78rem; letter-spacing:.12em; color:var(--sky); margin-top:14px}
.ft h5{font-family:var(--mono); font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:#fff; margin:0 0 14px}
.ft ul{list-style:none; padding:0; margin:0; display:grid; gap:10px}
.ft a:hover{color:#fff}
.ft-bottom{margin-top:46px; padding-top:22px; border-top:1px solid rgba(255,255,255,.08);
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-size:.85rem; color:#7B828A}

/* reveal */
.reveal{opacity:0; transform:translateY(26px); transition:opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1; transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

/* ---------- RESPONSIVE ---------- */
@media(max-width:920px){
  .hero-grid,.who-grid,.seq-grid,.do-grid,.contact-grid,.ft-top{grid-template-columns:1fr}
  .hero{padding:130px 0 72px}
  .curve-panel{max-width:460px; margin-top:8px}
  .seq-grid{gap:18px}
  .nav-links{
    position:fixed; inset:0 0 0 auto; width:min(82vw,340px); background:#fff;
    flex-direction:column; align-items:flex-start; justify-content:flex-start;
    gap:8px; padding:96px 30px 30px; transform:translateX(105%); transition:transform .35s ease;
    box-shadow:-20px 0 50px -30px rgba(0,0,0,.4); z-index:55;
  }
  .nav-links.open{transform:none}
  .nav-links a.lnk{font-size:1.1rem; padding:10px 0; width:100%}
  .nav-links .btn{margin-top:10px}
  .nav-toggle{display:flex; z-index:60}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .belief{grid-template-columns:44px 1fr; gap:16px}
  .ft-bottom{flex-direction:column}
}
@media(max-width:560px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  header.nav{padding:14px 20px}
  .hero .lede{max-width:none}
  .hours-row{max-width:none}
  .form{padding:26px 22px}
}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important; transition:none !important}
  .reveal{opacity:1; transform:none}
  .draw{stroke-dashoffset:0}
  .tip,.station{opacity:1}
}